Keep comment on the same line in property signature (#19688)

changelog_unreleased/typescript/19688.md

@@ -0,0 +1,19 @@
+#### Keep comment on the same line in property signature (#19688 by @kovsu)
+
+<!-- prettier-ignore -->
+```tsx
+// Input
+interface A { property: /** Comment */
+B }
+
+// Prettier stable
+interface A {
+  property: /** Comment */
+  B;
+}
+
+// Prettier main
+interface A {
+  property: /** Comment */ B;
+}
+```